| gvSIG desktop 1

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2006 Prodevelop and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *   Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *   +34 963862235

 *   gvsig@gva.es

 *   http://www.gvsig.gva.es

 *

 *    or

 *

 *   Prodevelop Integraci?n de Tecnolog?as SL

 *   Conde Salvatierra de ?lava , 34-10

 *   46004 Valencia

 *   Spain

 *

 *   +34 963 510 612

 *   +34 963 510 968

 *   gis@prodevelop.es

 *   http://www.prodevelop.es

 *

 *    or

 *

 *   Instituto de Rob?tica

 *   Apartado de correos 2085

 *   46071 Valencia

 *   (Spain)

 *   

 *   +34 963 543 577

 *   jjordan@robotica.uv.es

 *   http://robotica.uv.es

 *   

 */

package org.gvsig.data.datastores.vectorial.file.shp_jni;

import java.util.ArrayList;

/**

 * Utility class to temporarily store geometries. Then converted to true gvSIG geometries.

 * 

 * @author jldominguez

 *

 */

public class FMapFastGeometry {

        private int numberOfParts = 0;

        private ArrayList part = null;

        private int dim = 0;

        private boolean polygon;

        public FMapFastGeometry(int d, boolean pol) {

                dim = d;

                polygon = pol;

                part = new ArrayList();

        }

        public void addPart(double[] p) {

                part.add(p);

                numberOfParts++;

        }

        public int getDimensions() {

                return dim;

        }

        public int getNumberOfParts() {

                return numberOfParts;

        }

        public double[] getPart(int index) {

                if (index >= numberOfParts) return null;

                return (double[]) part.get(index);

        }

        public FMapFastGeometry cloneGeometry() {

                FMapFastGeometry resp = new FMapFastGeometry(dim, polygon);

                for (int i=0; i<numberOfParts; i++) {

                        resp.addPart(getPart(i));

                }

                return resp;

        }

        public boolean isPolygon() {

                return polygon;

        }

}